Assinatura Digital

Requires an Assinafy account and authorized workspace, and a Bitrix24 Cloud plan with active REST API and application access through Vibe+ or another valid entitlement. Availability depends on the subscription and Bitrix24 account region. Templates require appropriate permissions in the Assinafy workspace or Bitrix24 document generator. A1/A3 signing requires the signer’s compatible certificate and matching CPF/CNPJ; the certificate is used within Assinafy’s signing environment. Self-hosted Bitrix24 accounts are outside the supported scope. Automation requires Business Processes permission, the relevant Bitrix24 account entitlement and setup by the executing administrator. WhatsApp depends on Assinafy availability and the selected plan. Contract changes require an Assinafy plan with contract tracking.

Each request uses one plan document; additional charges depend on the plan and remaining allowance. WhatsApp costs 0.45 credits per recipient and certificates, biometrics and extra documents follow the current Assinafy cost estimate shown before confirmation. Enabling an automation rule authorizes automatic sending and the corresponding consumption.


Input PDFs up to 20 MiB, returned PDFs up to 25 MiB and ZIP bundles up to 100 MiB; one to twenty distinct signers and up to one hundred linked contacts. Assinafy templates with copy recipients are unsupported. The automation rule uses email for linked deal contacts and requires exactly one source PDF or a compatible template. Updates normally occur once per minute, subject to service availability and authorization. The app does not change deal stages. Biometric verification requires a valid CPF, the enabled account feature and consent within Assinafy; results awaiting review must be approved in Assinafy before certification. Cancellation is performed in Assinafy. Certificate requests use one signer per sequential step. Tracked contracts continue polling every fifteen minutes after signing; lifecycle events appear in the timeline. Amendments, owners, metadata and external references are managed in Assinafy.


The Assinatura Digital connector can be customer-hosted for use with Bitrix24 Cloud. That deployment requires its own HTTPS origin, MySQL 8.4 LTS database, encryption key and Bitrix24 and Assinafy OAuth registrations. The operator provides its own support channels and legal documents.